diff options
Diffstat (limited to 'libcxx/test/std/utilities/function.objects')
3 files changed, 13 insertions, 1 deletions
diff --git a/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.bind/invoke_lvalue.pass.cpp b/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.bind/invoke_lvalue.pass.cpp index 1125844a1f3..af5efe464d5 100644 --- a/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.bind/invoke_lvalue.pass.cpp +++ b/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.bind/invoke_lvalue.pass.cpp @@ -276,6 +276,7 @@ test3() const auto f = bind(&TFENode::foo, _1, 0UL); const TFENode n = TFENode{}; bool b = f(n); + assert(b); } int main() diff --git a/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.place/placeholders.pass.cpp b/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.place/placeholders.pass.cpp index fa791d46ff5..246186040c5 100644 --- a/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.place/placeholders.pass.cpp +++ b/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.place/placeholders.pass.cpp @@ -12,13 +12,20 @@ // placeholders #include <functional> +#include <type_traits> template <class T> void test(const T& t) { + // Test default constructible. T t2; + ((void)t2); + // Test copy constructible. T t3 = t; + ((void)t3); + static_assert(std::is_nothrow_copy_constructible<T>::value, ""); + static_assert(std::is_nothrow_move_constructible<T>::value, ""); } int main() diff --git a/libcxx/test/std/utilities/function.objects/bitwise.operations/bit_xor.pass.cpp b/libcxx/test/std/utilities/function.objects/bitwise.operations/bit_xor.pass.cpp index d8690aa8268..bbf2ce5baf1 100644 --- a/libcxx/test/std/utilities/function.objects/bitwise.operations/bit_xor.pass.cpp +++ b/libcxx/test/std/utilities/function.objects/bitwise.operations/bit_xor.pass.cpp @@ -17,6 +17,7 @@ int main() { + { typedef std::bit_xor<int> F; const F f = F(); static_assert((std::is_same<int, F::first_argument_type>::value), "" ); @@ -27,9 +28,11 @@ int main() assert(f(0x58D3, 0xEA95) == 0xB246); assert(f(0x58D3, 0) == 0x58D3); assert(f(0xFFFF, 0x58D3) == 0xA72C); + } #if _LIBCPP_STD_VER > 11 + { typedef std::bit_xor<> F2; - const F2 f2 = F2(); + const F2 f = F2(); assert(f(0xEA95, 0xEA95) == 0); assert(f(0xEA95L, 0xEA95) == 0); assert(f(0xEA95, 0xEA95L) == 0); @@ -55,5 +58,6 @@ int main() constexpr int bar = std::bit_xor<> () (0x58D3L, 0xEA95); static_assert ( bar == 0xB246, "" ); + } #endif } |
